20132243538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{254407}}^1$

素因数の和:254543

約数の個数: 48

約数和(自身を含む): 44663868480

約数和(自身を除く): 24531624942

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 121, 218, 242, 327, 363, 654, 726, 1199, 2398, 3597, 7194, 13189, 26378, 39567, 79134, 254407, 508814, 763221, 1526442, 2798477, 5596954, 8395431, 16790862, 27730363, 30783247, 55460726, 61566494, 83191089, 92349741, 166382178, 184699482, 305033993, 610067986, 915101979, 1830203958, 3355373923, 6710747846, 10066121769, 20132243538]

約数ペア:

[(1, 20132243538), (2, 10066121769), (3, 6710747846), (6, 3355373923), (11, 1830203958), (22, 915101979), (33, 610067986), (66, 305033993), (109, 184699482), (121, 166382178), (218, 92349741), (242, 83191089), (327, 61566494), (363, 55460726), (654, 30783247), (726, 27730363), (1199, 16790862), (2398, 8395431), (3597, 5596954), (7194, 2798477), (13189, 1526442), (26378, 763221), (39567, 508814), (79134, 254407)]